Retaining walls have been used in garden landscaping for centuries. Designed to prevent soil erosion, create space, separate a gardens into different levels and divert water, retaining walls can be both functional and attractive and have many applications. On sloping ground, retaining walls may be an essential part of the construction process of a house or landscaping project. https://www.pendragonmasonry.com.au/ferny-creek-stonemasons.php